package com.hw.basic.myExam;

import java.util.Scanner;

//HJ7 取近似值（入门）
public class Approximation {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        while(sc.hasNext()){
            double a = sc.nextDouble();
            System.out.println(Math.round(a));
        }
    }
}
